Systems

Systems

8th Grade

6 Qs

quiz-placeholder

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Systems

Systems

Assessment

Quiz

Mathematics

8th Grade

Hard

Created by

James Burke

Used 3+ times

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6 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve for x and y
2x − 3y = −1
 y = x − 1

(-2,-3)
(0,-1)
(3,4)
(4,3)

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve for x and y
3x + 2y = 16
7x + y = 19

(-2,5)
(-2,-5)
(2,-5)
(2,5)

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is the solution to the system?

(0, 3)
(1, -1)
(-3, 1)
(1, 3)

4.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve by elimination 
-2x + 6y = 16
-4x  - 3y = 2

(2,2)
(-2, -2) 
(-2,2)
(2,1)

5.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve using elimination. 
 4x + 8y = 20
-4x + 2y = -30

(-7,1)
(2,-5)
(-2,5)
(7,-1)

6.

MULTIPLE CHOICE QUESTION

15 mins • 1 pt

Solve the system by elimination.  

−8x − 10y = 20
−8x − 6y = −4 

Infinite number of solutions  
(6, 5) 
(−6, −5) 
(5, −6)